Home / 24,021,058.10-36,067,541.42-20,792,608.70

Finding the Fourth Proportional to 24,021,058.10, 36,067,541.42 and 20,792,608.70

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Solution

The fourth proportional to 24,021,058.10, 36,067,541.42 and 20,792,608.70 is: 31,220,035.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,021,058.10 : 36,067,541.42 = 20,792,608.70 : x
  2. Step 2: Convert to fraction form
    24,021,058.10/36,067,541.42 = 20,792,608.70/x
  3. Step 3: Cross multiply
    24,021,058.10x = 36,067,541.42 × 20,792,608.70
  4. Step 4: Simplify right side
    24,021,058.10x = 749,938,275,388,746.12
  5. Step 5: Solve for x
    x = 749,938,275,388,746.12/24,021,058.10
  6. Step 6: Final answer
    x = 31,220,035.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.